Trail Running calendar near Ventnor 2025-2026

The Epsom Summer Series 2025 is the first of four evening orienteering events organized by MVOC, held in Epsom at The Blenheim pub. It offers a welcoming atmosphere for runners of all abilities, featuring a 60-minute score snooker format for experienced participants and a simpler approximately 3km l..

The Robertsbridge Midsummer 10k & 5k is a popular community race held annually in East Sussex, returning in 2025. The event features multi-terrain, undulating courses suitable for all abilities, including a junior run. Participants can enjoy a friendly atmosphere with local support, volunteers, and..

The John Clarke Memorial Race will take place in London on Friday 20 June 2025.

The Longbridge 100 Backyard Ultra is an inaugural running event designed for both seasoned and novice runners. This last-man/woman-standing race requires participants to complete a 4.167-mile loop every hour until only one runner remains. The event promises excitement and camaraderie, with support f..

The Centaur 100 Mile Ultra, hosted by Phoenix Running, is a unique off-road trail event held at Denbies Wine Estate in Dorking, Surrey. Featuring a flat-ish 1-mile loop course through scenic vineyard trails, it offers a challenging yet accessible ultra-distance experience. Runners can choose from mu..

The Phoenix Denbies Marathon & Half Marathon takes place at Denbies Wine Estate in Dorking, Surrey. This unique off-road trail event features a flat-ish, approximately 1-mile loop course through the scenic wine estate trails, with slight inclines and cambers. Runners can choose to complete either a..

Beyond Trails London is a trail running event offering two distances: a 25km trail and a 55km ultra, both taking place in Greater London. The routes follow the Capital Ring footpath, showcasing iconic landmarks such as Eltham Palace, Wimbledon Common, and Richmond Park, alongside hidden trails, park..

Race to the King is an ultramarathon event held at West Dean Gardens, featuring challenging trail runs along the South Downs Way and Monarch’s Way. Participants can choose from three distances: the Coastal 50k, a flat and scenic loop around Chichester Harbour with 500m elevation; the Castle 50k, a m..

P24 - The Longest Attended Day is a unique endurance running event held at Denbies Wine Estate in Dorking, Surrey. Participants run one mile every hour on the hour for 24 consecutive hours, covering a total of 24 miles on a mostly flat off-road trail through the scenic wine estate. The event takes p..

The Coombe Keynes 10K is a scenic trail race celebrating its 10th anniversary in 2025. Set in the picturesque village of Coombe Keynes, the race takes participants through the historic Lulworth Estate, featuring a mix of chalk downland and woodland paths. The 10km course offers stunning views and is..

The Alfriston 7km Trail Race is a scenic trail running event held in Alfriston, starting and finishing at The Old Chapel Centre. The course is a fully marked and marshalled 7km loop featuring picturesque views and notable local landmarks. The race is limited to 50 participants, ensuring an intimate..

The La Val de Saire, Quettehou will take place in Quettehou on Sunday 22 June 2025. You can run between 9 and 14 kilometers.

Midsummer Murder is a challenging trail running event held in the stunning Hambleden Valley near Henley on Thames. Participants can choose between a 10-mile (10.4 miles) or a half marathon (14.3 miles) course, both featuring predominantly off-road terrain with significant elevation gains—426m for th..

The Nonsuch Park Summer Series 2025 is the second of four evening orienteering events organized by MVOC, held in Cheam's Nonsuch Park. It offers a welcoming atmosphere for runners of all abilities, featuring a 60-minute score course using Waikato scoring rules for experienced participants and a simp..

The Out Of The Blue Battle 10k & 5k is a twilight running event held at Ashburnham Place, a stunning 220-acre estate in Battle, East Sussex. Celebrating its 10th anniversary, the race offers 10k and 5k distances, with the 10k consisting of two laps and the 5k one lap, plus a popular Junior Run. The..

The Ealing Eagles Trail 10K is a running event held at Brent Lodge Park in London, offering a 10 km trail race along with a junior 1-mile race. The course details are available on the organizer’s website, and all finishers receive a memento. The event emphasizes easy access via public transport, dis..

Run The Seasons at Cowdray is a scenic running event held on the Cowdray Estate in Midhurst, set above the world-class polo fields with views of the Cowdray Ruins and the South Downs National Park. Participants can choose from 5km or 10km distances, including dog-friendly canicross options. The cour..

The Cowdray Estate Trail Run Series, organized by Raw Energy Pursuits, offers a variety of trail running events set within the scenic Cowdray Estate in West Sussex. The series includes multiple distances such as 5km, 10km, and 10-mile runs, with seasonal events held in spring, summer, autumn, and wi..

The Maverick X Series South Downs 2025 is an ultra running event held at Queen Elizabeth Country Park, spanning the Hampshire and Sussex border. Scheduled for June 28, 2025, it offers four routes: Ultra (51 km, +1294 m elevation), Long (42 km), Middle (21.5 km), and Short (9 km). The course features..

The Jennett's Park urban orienteering event, hosted by Berkshire Orienteers (BKO) in Bracknell, offers three courses: Long (5.8 km straight line, 8.2 km optimal), Medium (4 km straight line, 5.4 km optimal), and Short (2.4 km straight line, 2.5 km optimal). Suitable for all abilities, the event emph..